Boston Marathon logo
BOSTON MARATHON 2024

Ken Mcbrady

Bib: 3673•M

NJ

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 25550
Top 4%
Gender (Male)
#0 / 14578
Top 7%
Division (M18-39)
#0 / 4849
Top 17%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:34
Rank: #858
Start → 5K
18:34 | 5:59/mi
10K· 6.21 mi
37:54
Rank: #1192 (-334)
5K → 10K
19:20 | 6:13/mi
15K· 9.32 mi
58:24
Rank: #1725 (-533)
10K → 15K
20:30 | 6:36/mi
20K· 12.43 mi
1:18:13
Rank: #1672 (+53)
15K → 20K
19:49 | 6:23/mi
Half· 13.11 mi
1:22:27
Rank: #1646 (+26)
20K → Half
4:14 | 6:12/mi
25K· 15.53 mi
1:38:10
Rank: #1616 (+30)
Half → 25K
15:43 | 6:29/mi
30K· 18.64 mi
1:58:34
Rank: #1472 (+144)
25K → 30K
20:24 | 6:34/mi
20M
2:07:34
Rank: #1409 (+63)
30K → 20M
9:00 | 6:37/mi
21M
2:14:30
Rank: #1342 (+67)
20M → 21M
6:56 | 6:56/mi
35K· 21.75 mi
2:19:19
Rank: #1303 (+39)
21M → 35K
4:49 | 6:26/mi
23M
2:27:37
Rank: #1245 (+58)
35K → 23M
8:18 | 6:38/mi
24M
2:33:57
Rank: #1192 (+53)
23M → 24M
6:20 | 6:20/mi
40K· 24.85 mi
2:39:26
Rank: #1127 (+65)
24M → 40K
5:29 | 6:25/mi
25.2M
2:41:49
Rank: #1102 (+25)
40K → 25.2M
2:23 | 6:55/mi
Finish· 26.22 mi
2:48:11
Rank: #1055 (+47)
25.2M → Finish
6:22 | 6:15/mi

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:22:27
Pace6:17 /mi
2nd Half
Distance13.11 mi
Time1:25:44
Pace6:32 /mi
📊Positive Split: 4.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:5418:345:5918:34
5:59
-
10K
6.21 mi10:40:1437:546:0619:20
6:13
+0:14
15K
9.32 mi11:00:4458:246:1620:30
6:36
+0:23
20K
12.43 mi11:20:331:18:136:1819:49
6:23
-0:13
Half
13.11 mi11:24:471:22:276:174:14
6:12
-0:11
25K
15.53 mi11:40:301:38:106:1915:43
6:29
+0:17
30K
18.64 mi12:00:541:58:346:2220:24
6:34
+0:05
20M
20.00 mi12:09:542:07:346:239:00
6:37
+0:03
21M
21.00 mi12:16:502:14:306:246:56
6:56
+0:19
35K
21.75 mi12:21:392:19:196:244:49
6:26
-0:30
23M
23.00 mi12:29:572:27:376:258:18
6:38
+0:12
24M
24.00 mi12:36:172:33:576:256:20
6:20
-0:18
40K
24.85 mi12:41:462:39:266:255:29
6:25
+0:05
25.2M
25.20 mi12:44:092:41:496:252:23
6:55
+0:30
Finish
26.22 mi12:50:312:48:116:256:22
6:15
-0:40

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

5:59 /mi

Average Pace

6:25 /mi

Slowest Pace

6:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:01:04

72% of race

Time at Steady Pace

47:07

28% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:25 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:20:5418:345:5918:34
5:59
#858
10K
6.21 mi10:40:1437:546:0619:20
6:13
#1192
15K
9.32 mi11:00:4458:246:1620:30
6:36
#1725
20K
12.43 mi11:20:331:18:136:1819:49
6:23
#1672
Half
13.11 mi11:24:471:22:276:174:14
6:12
#1646
25K
15.53 mi11:40:301:38:106:1915:43
6:29
#1616
30K
18.64 mi12:00:541:58:346:2220:24
6:34
#1472
20M
20.00 mi12:09:542:07:346:239:00
6:37
#1409
21M
21.00 mi12:16:502:14:306:246:56
6:56
#1342
35K
21.75 mi12:21:392:19:196:244:49
6:26
#1303
23M
23.00 mi12:29:572:27:376:258:18
6:38
#1245
24M
24.00 mi12:36:172:33:576:256:20
6:20
#1192
40K
24.85 mi12:41:462:39:266:255:29
6:25
#1127
25.2M
25.20 mi12:44:092:41:496:252:23
6:55
#1102
Finish
26.22 mi12:50:312:48:116:256:22
6:15
#1055
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi8588288283246(Top 13%)3088(Top 21%)3088(Top 64%)
10K6.21 mi3.10 mi1192-3341152-3241152-3241585(Top 6%)1536(Top 11%)1536(Top 32%)
15K9.32 mi3.11 mi1725-5331671-5191671-5193246(Top 13%)3088(Top 21%)3088(Top 64%)
20K12.43 mi3.11 mi1672+531621+501621+501642(Top 6%)1582(Top 11%)1582(Top 33%)
Half13.11 mi0.68 mi1646+261597+241597+241323(Top 5%)1280(Top 9%)1280(Top 26%)
25K15.53 mi2.42 mi1616+301564+331564+331699(Top 7%)1636(Top 11%)1636(Top 34%)
30K18.64 mi3.11 mi1472+1441422+1421422+1421222(Top 5%)1166(Top 8%)1166(Top 24%)
20M20.00 mi1.36 mi1409+631360+621360+621137(Top 4%)1079(Top 7%)1079(Top 22%)
21M21.00 mi1.00 mi1342+671294+661294+66939(Top 4%)890(Top 6%)890(Top 18%)
35K21.75 mi0.75 mi1303+391255+391255+391106(Top 4%)1044(Top 7%)1044(Top 22%)
23M23.00 mi1.25 mi1245+581198+571198+57923(Top 4%)873(Top 6%)873(Top 18%)
24M24.00 mi1.00 mi1192+531145+531145+53660(Top 3%)621(Top 4%)621(Top 13%)
40K24.85 mi0.85 mi1127+651080+651080+65601(Top 2%)561(Top 4%)561(Top 12%)
25.2M25.20 mi0.35 mi1102+251055+251055+25487(Top 2%)448(Top 3%)448(Top 9%)
Finish26.22 mi1.02 mi1055+471008+471008+47812(Top 3%)756(Top 5%)756(Top 16%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 13%
×21stories
+97ft-345ft

Overall

3246

Males

3088

M18-39

3088

5K→10K

3.1 - 6.2 mi

Top 6%
×5stories
+79ft-138ft

Overall

1585

Males

1536

M18-39

1536

10K→15K

6.2 - 9.3 mi

Top 13%
×3stories
+67ft-78ft

Overall

3246

Males

3088

M18-39

3088

15K→20K

9.3 - 12.4 mi

Top 6%
×5stories
+106ft-86ft

Overall

1642

Males

1582

M18-39

1582

20K→Half

12.4 - 13.1 mi

Top 5%
×2stories
+19ft-37ft

Overall

1323

Males

1280

M18-39

1280

Half→25K

13.1 - 15.5 mi

Top 7%
×4stories
+66ft-88ft

Overall

1699

Males

1636

M18-39

1636

25K→30K

15.5 - 18.6 mi

Top 5%
×9stories
+181ft-148ft

Overall

1222

Males

1166

M18-39

1166

30K→20M

18.6 - 20.0 mi

Top 4%
×5stories
+64ft-50ft

Overall

1137

Males

1079

M18-39

1079

20M→21M

20.0 - 21.0 mi

Top 4%
×8stories
+106ft-24ft

Overall

939

Males

890

M18-39

890

21M→35K

21.0 - 21.8 mi

Top 4%
×7stories
+17ft-86ft

Overall

1106

Males

1044

M18-39

1044

35K→23M

21.8 - 23.0 mi

Top 4%
×5stories
+23ft-63ft

Overall

923

Males

873

M18-39

873

23M→24M

23.0 - 24.0 mi

Top 3%
×6stories
+12ft-82ft

Overall

660

Males

621

M18-39

621

24M→40K

24.0 - 24.9 mi

Top 2%
×1story
+6ft-20ft

Overall

601

Males

561

M18-39

561

40K→25.2M

24.9 - 25.2 mi

Top 2%
×1story
+13ft-16ft

Overall

487

Males

448

M18-39

448

25.2M→Finish

25.2 - 26.2 mi

Top 3%
×2stories
+22ft-21ft

Overall

812

Males

756

M18-39

756

Passing Analysis

Category:
Athletes Passed
807
Passed By
1004
Net Change
-197
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#858
5K → 10K0334-334#858#1192
10K → 15K4537-533#1192#1725
15K → 20K8936+53#1725#1672
20K → Half271+26#1672#1646
Half → 25K7040+30#1646#1616
25K → 30K15915+144#1616#1472
30K → 20M7613+63#1472#1409
20M → 21M736+67#1409#1342
21M → 35K423+39#1342#1303
35K → 23M646+58#1303#1245
23M → 24M563+53#1245#1192
24M → 40K661+65#1192#1127
40K → 25.2M305+25#1127#1102
25.2M → Finish514+47#1102#1055
TOTALS8071004-197
📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing